baber/WOPTO huggingface dataset:
Patent JP-2019149345-A (JP)
Title: Circuit breaker
Inventor: MATSUOKA YOHEI
IPC: H01H33/22
Filed: 2018-02-28
Abstract: To provide a circuit breaker that can simplify the configuration while saving space.SOLUTION: A circuit breaker (10) includes a fixed contact (12) and a movable contact (14) provided so as to be able to come into contact with each other, energize in a contact state, and cut off the energization in a separated state, a cylinder (32) capable of generating compressed air, an air tank (38) capable of storing compressed air generated in the cylinder, a nozzle (38) that blows the compressed air stored in an air tank against an arc (K) generated between the fixed contact and the movable contact, and a solenoid valve (39) that controls the compressed air flowing from the air tank to the nozzle. In the cylinder, compressed air is generated by the movement of the movable contact from the separated state to the contact state.SELECTED DRAWING: Figure 1
Patent JP-2019146933-A (JP)
Title: Counter and bracket
Inventor: KAWAMURA YASUO
IPC: A47B67/02
Filed: 2018-02-28
Abstract: To provide a counter which secures a wide space into which legs of a wheelchair user can enter in a sitting position of the user, and which can improve appearance design property.SOLUTION: A counter (100) of the invention comprises: a top plate (101); a bracket (1) comprising an attachment part (2) attached to a wall body (W) and a support part (3) which extends in an almost horizontal direction to a front side from an upper part of the attachment part, and to which the top plate is fixed; and a front plate (107) provided below the top plate. The bracket is fixed to the wall body through the attachment part, and the bracket has a fixing part (5) for supporting and fixing the front plate. The front plate is fixed to the fixing part so that, a lower end thereof is inclined to become closer to the wall body side than an upper end part thereof.SELECTED DRAWING: Figure 3
Patent JP-2019152465-A (JP)
Title: Measurement apparatus
Inventor: NARITA TOSHINORI
IPC: G01G13/00
Filed: 2018-02-28
Abstract: To provide a measurement apparatus configured to eliminate waiting for receipt of incoming grain.SOLUTION: A measurement apparatus 10 in which a grain passage portion for allowing grain to pass downward is formed, includes: a loading table 16 on which a flexible container F containing the grain is placed; load cells 18a and 18b disposed below the loading table 16 for measuring a load received by the loading table 16 from the flexible container F; and a pair of chutes 32a and 32b for flowing down the grain that is discharged from the flexible container F and passes through the grain passage portion to a filling grain hopper 106; a capacitance detector 34 for measuring the capacitance of the grain passing through the grain passage portion; and a computer 62 for computing the received load and a moisture amount on the basis of outputs from the load cells 18a and 18b and the capacitance detector 34. The measurement apparatus is arranged on the filling grain hopper 106.SELECTED DRAWING: Figure 3
Patent JP-2019152976-A (JP)
Title: Image recognition control device and image recognition control program
Inventor: ICHINO FUMIYA
IPC: G06T7/215
Filed: 2018-03-01
Abstract: To select an optimal frame for compensating for unselected frames and to reduce the time and effort to give correct answer data by an input operation, when controlling frame selection from a moving image in order to reduce the time and effort for image recognition.SOLUTION: Provisional selection and actual selection are performed step by step as frame selection in a frame selection unit 32. In the provisional selection, degrees of distribution of a feature quantity vector group are acquired as first frame priorities, and frames having higher degrees of distribution of the feature quantity group are preferentially selected, so that selected frames can be expected to include various objects and the accuracy of label estimation can be improved. In addition, a label estimation unit 34 applies a weak supervised learning method to allow reducing the time and effort for an input operation because giving a correct answer for each of regions (or each of pixel units) finely is unnecessary and only giving a correct answer for each of image units is necessary when giving a correct answer by the input operation.SELECTED DRAWING: Figure 3
Patent JP-2019154215-A (JP)
Title: Switching power supply
Inventor: OSANAWA HIROYUKI
IPC: H02M3/28
Filed: 2018-03-06
Abstract: To protect a switching power supply quickly against overvoltage of the output voltage on the secondary of a transformer.SOLUTION: A switching power supply 1 includes a switching element 13 connected with the primary winding L1 of a transformer 11, a switching control section 21 performing switching control of the switching element 13, a drive voltage generation circuit 25 for generating a first half-wave rectification voltage by performing half-wave rectification for shutting off an AC voltage induced in an auxiliary winding L3 every half period, generating a drive voltage by smoothing the same, and inputting to a third terminal VCC, and a half-wave rectification voltage output circuit 26 for outputting a second half-wave rectification voltage, having a phase different by half period from that of the first half-wave rectification voltage, by performing half-wave rectification for shutting off an AC voltage induced in the auxiliary winding L3 every half period. The switching control section 21 determines whether or not the output voltage on the secondary of the transformer 11 is overvoltage, on the basis of the second half-wave rectification voltage outputted from the half-wave rectification voltage output circuit 26, and stops switching control when the output voltage on the secondary is overvoltage.SELECTED DRAWING: Figure 1
Patent JP-2019159398-A (JP)
Title: Terminal device and notification method
Inventor: NISHIOKA MASAMICHI
IPC: H04N7/18
Filed: 2018-03-07
Abstract: To provide a technique of appropriately notifying of occurrence of an emergency state when multiple terminal devices receive an emergency notification.SOLUTION: A terminal device 10 includes: a reception section 46 for receiving multiple signals from other multiple terminal devices 10; a setting section 54 for setting priority order with respect to the other multiple terminal devices 10 being transmission sources of multiple emergency signals when the reception section 46 receives multiple emergency signals; and a notification section 34 for notifying of information of the other multiple terminal devices 10 that have transmitted an emergency signal on the basis of priority order set by the setting section 54.SELECTED DRAWING: Figure 5
Patent JP-2018108642-A (JP)
Title: Method for replacing relatively large-sized mems device using relatively small-sized multiple mems devices
Inventor: CHARLES GORDON SMITH
IPC: G01P15/08
Filed: 2018-03-07
Abstract: PROBLEM TO BE SOLVED: To replace a function of one relatively large-sized MEMS device or digital variable capacitor using a number of small-sized MEMS devices.SOLUTION: A number of relatively small-sized MEMS devices execute the same function as the relatively large-sized device but can be encapsulated within a cavity using a CMOS compatible process because of their relatively small size. By averaging signals over a number of relatively small-sized devices, the precision of an array formed from a plurality of relatively small-sized devices is made equivalent with the relatively large-sized device. In a first process, an array formed from a plurality of MEMS-based accelerometer switches is used. In such a case, an analog/digital conversion of an inertial response is integrated with the array. In a second process, a MEMS-based device structure is used in which a plurality of MEMS devices are operated in parallel as digital variable capacitors.SELECTED DRAWING: Figure 17A
Patent JP-2018200299-A (JP)
Title: Particulate substance detection system
Inventor: YAMAKOSHI KOTA
IPC: G01N27/04
Filed: 2018-03-12
Abstract: To provide a particulate substance detection system that can detect a PM in a short time and can increase the detection accuracy of the PM.SOLUTION: The particulate substance detection system includes: a PM sensor 20 having a detection unit 21 of a PM8; a capacitor 3; a power source 4; and a voltage measurement unit 5. The detection unit 21 includes: a pair of electrodes 2; and a deposition surface 22 that is interposed between the pair of electrodes 2 and on which the PM8 is deposited. The capacitor 3 is connected to the detection unit 21 in serial. The power source 4 applies a direct current voltage to a serial body 10 formed of the detection unit 21 and the capacitor 3. The voltage measurement unit 5 measures the voltage of the capacitor 3.SELECTED DRAWING: Figure 1
Patent JP-2019156958-A (JP)
Title: Aqueous coating and object coated with the same
Inventor: KOBAYASHI YASUHIRO
IPC: B32B27/18
Filed: 2018-03-12
Abstract: To provide an aqueous coating that is applied to a combustible object, to effectively improve incombustibility of the object.SOLUTION: An aqueous coating contains 250 pts.wt.-350 pts.wt. of silicate, 200 pts.wt.-300 pts.wt. of glass powder, and 50 pts.wt.-100 pts.wt. of aqueous urethane resin.SELECTED DRAWING: Figure 1
Patent JP-2018184950-A (JP)
Title: Dual-fuel fuel nozzle with liquid fuel tip
Inventor: JOHNSON THOMAS EDWARD
IPC: F02C9/40
Filed: 2018-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a dual-fuel fuel nozzle with a liquid fuel tip.SOLUTION: A dual-fuel fuel nozzle 100 includes a centerbody 102 that at least partially defines an air plenum 130 in the centerbody. A tip body is disposed at a downstream end of the centerbody. The tip body includes an upstream side that is axially separated from a downstream side. The downstream side defines a circular slot and a circular recess that is positioned radially inwardly from the circular slot. The circular recess includes a floor and a side wall. The floor defines an insert opening, and the side wall defines an annular groove that includes an undercut surface. The tip body further defines a plurality of orifices annularly arranged around the insert opening radially inward from the side wall of the circular recess. Each orifice includes an inlet that is in fluid communication with the air plenum, and an outlet that is oriented toward the undercut surface.SELECTED DRAWING: Figure 3
Patent JP-2019157524-A (JP)
Title: Stopper and stopper fitting structure
Inventor: KASAKURA RYOTA
IPC: E01D19/04
Filed: 2018-03-14
Abstract: To concentrate damage on an expansion spacing part of a stopper by making at least part of an embedding part of the stopper be made of a double filled steel tube, to make it possible to suppress damage of concrete of a structure in which the embedding part of the stopper is embedded and easily and rapidly perform work of recovering the structure.SOLUTION: A stopper composed of a filled steel tube having a lower end that at least is to be embedded in a substructure and an upper end that at least is to be embedded in a superstructure placed on the substructure comprises: an expansion spacing part exposed to a gap between the substructure and the superstructure; and embedding parts to be embedded in the substructure and the superstructure, where at least part of the embedding parts is a double filled steel tube.SELECTED DRAWING: Figure 5
Patent JP-2019161099-A (JP)
Title: Piezoelectric element and liquid discharge head
Inventor: MOROZUMI KOICHI
IPC: H01L41/09
Filed: 2018-03-15
Abstract: To provide a piezoelectric element with high piezoelectric characteristics.SOLUTION: The piezoelectric element includes: a first electrode provided above a substrate; an orientation control layer containing titanium and provided above the first electrode; a piezoelectric layer having a perovskite crystal structure and provided above the orientation control layer; and a second electrode provided above the piezoelectric layer. c/a of a crystal included in the orientation control layer is 0.980 or more and less than 1.000.SELECTED DRAWING: Figure 1
Patent JP-2019159244-A (JP)
Title: Image forming apparatus
Inventor: IKEHATA YOSHIAKI
IPC: G03G21/20
Filed: 2018-03-16
Abstract: To manufacture a cooling unit at an inexpensive price.SOLUTION: An image forming apparatus 100 comprises: photoreceptor drums 42; developing sections 43; and a cooling unit 6. An electrostatic latent image is formed on each of the photoreceptor drums 42. The developing sections 43 each supply toner to the electrostatic latent image and form a toner image. The cooling unit 6 cools the developing sections 43. The cooling unit 6 includes heat receiving sections 61, a heat radiation section 62, and a cooling tube 63. The heat receiving sections 61 receive heat from the developing sections 43. The heat radiation section 62 radiates the heat received by the heat receiving sections 61. The cooling tube 63 returns, to the heat radiation section 62, a cooling liquid sent out from the heat radiation section 62 and passing through the heat receiving sections 61. The cooling tube 63 is arranged in the heat radiation section 62.SELECTED DRAWING: Figure 4
Patent JP-2019159258-A (JP)
Title: Noise-reducing device
Inventor: KANEUCHI TAKESHI
IPC: G10K11/16
Filed: 2018-03-16
Abstract: To provide a noise-reducing device capable of reducing noises transmitting in pipes, such as an exhaust air duct, while using a construction in which power need not be supplied.SOLUTION: A noise-reducing cylindrical body 10 has a plurality of fine flow passes 11 each having a flow pass radius L2 smaller than a flow pass radius L1 of an air flow passes 20, the noise-reducing cylindrical body being arranged in a state where a flow pass axial center of the fine flow pass 11 goes along a flow pass axial center of the air flow passage 20. The flow pass radius L2 of fine flow pass 11 is configured for the flow pass radius L2 accompanied by compression and expansion when traveling waves and backward waves of sound waves A transmit in the finer flow pass 11. The noise-reducing cylindrical body 10 is arranged on a body at a pressure amplitude of a standing wave due to the traveling waves and backward waves of sound waves A in the air flow pass 20.SELECTED DRAWING: Figure 1
Patent JP-2019156630-A (JP)
Title: Delivery system
Inventor: SHINYA TOMOKO
IPC: B65G61/00
Filed: 2018-03-16
Abstract: To provide a delivery system that can perform delivery to a vehicle at appropriate timing.SOLUTION: A delivery system 1 comprises: a delivery request receiving part 13 that receives a request to deliver an article to a vehicle; a vehicle-use scheduled time recognizing part 16 that recognizes a scheduled time of use of a vehicle by a user of the vehicle who requests the delivery; a delivery condition setting part 18 that sets a delivery condition for the article to the vehicle so that the delivery of the article to the vehicle is completed before the scheduled time of use recognized by the vehicle-use scheduled time recognizing part 16; and a delivery request transmitting part 19 that transmits to a delivery company system 300 delivery request information including the delivery condition set by the delivery condition setting part 18.SELECTED DRAWING: Figure 2
Patent JP-2019157079-A (JP)
Title: Method for producing fiber-reinforced composite material formed article
Inventor: IKEDA KAZUHISA
IPC: B29C70/18
Filed: 2018-03-16
Abstract: To provide a method for producing fiber-reinforced composite material formed article in which a fiber-reinforced composite material formed article having a high dimensional accuracy with reduced warpage can be produced by a forming in which a prepreg and an SMC are used.SOLUTION: Provided is a method for producing a fiber-reinforced composite material formed article, in which a composite laminate 10 having, on both a first surface 12a side and a second surface 12b side in the thickness direction of an SMC layer 12 comprising a reinforcing-fiber and a resin composition, a first prepreg layer 14 and a second prepreg layer 16 comprising a reinforcing-fiber and a resin composition laminated respectively thereon, is formed.SELECTED DRAWING: Figure 2
Patent JP-2019164683-A (JP)
Title: Management device, specification program, specification method and management system
Inventor: TABUCHI JUNICHI
IPC: G09C1/00
Filed: 2018-03-20
Abstract: To reduce a burden of management of organization information.SOLUTION: A management device 3 comprises: an acquisition unit 331 for acquiring an electronic certificate including a group belonging certificate which certifies a belonging relation between a plurality of groups and a user belonging certificate which certifies a belonging certificate between a group and a user; and a specification unit 332 for specifying a hierarchical structure of a group to which a user belongs on the basis of the electronic certificate. The specification unit 332 specifies a hierarchical structure of a group to which a user belongs under condition that an electronic certificate has an electronic signature. The specification unit 332 specifies a hierarchical structure of a group to which a user belongs under condition that a signature source of the electronic signature is a manager who manages the group shown by the electronic certificate.SELECTED DRAWING: Figure 2
Patent JP-2019167228-A (JP)
Title: Conveyor belt for small-sized article and conveyance device using the same conveyor belt
Inventor: TANIMOTO NAOYUKI
IPC: B65G15/58
Filed: 2018-03-26
Abstract: To maintain a stable attitude when conveying even when a small-sized article such as a tablet having a curved surface part is supported by the curved surface part by a conveyor belt.SOLUTION: This invention comprises two belt elements arranged in parallel with an interval smaller than a size of a small-sized article in a second direction orthogonal to a first direction being a conveyance direction, and recessed parts of a size smaller than a size of the small-sized article in the first direction are arrayed on an edge line, facing the interval, of at least one of the belt elements. Thereby the small-sized article is supported by three or more contact points, so that it is conveyed in a stable attitude without causing rocking, etc.SELECTED DRAWING: Figure 4
Patent JP-2018168692-A (JP)
Title: Floor structure and construction method of the same
Inventor: SAKAGAMI SHOHEI
IPC: E04F15/12
Filed: 2018-03-27
Abstract: To provide a floor structure capable of detaching and removing a flooring material easily from a floor substrate or an underfloor arrangement product (detachability) while reducing a remaining of a cured product of a curable composition on the floor substrate or the underfloor arrangement product and also integrating by adhering the flooring material onto a metal sheet of the floor substrate or the underfloor arrangement product rigidly (adhesivity).SOLUTION: A floor structure of the present invention comprises: a floor substrate; a flooring material laid on the floor substrate and having a flooring material body and a synthetic resin layer integrally laminated on a rear surface of the flooring material body; and a cured product layer integrated with the floor substrate and the flooring material. The cured product layer comprises: a cured product of a curable composition containing 100 pts.mass of a modified silicone resin, 0.5-8 pts.mass of a cross-linking silyl compound having a glycidyl group, 60-200 pts.mass of a filler material and 0-0.3 pts.mass of a cross-linking silyl compound having a functional group derived from an amino group.SELECTED DRAWING: Figure 1
Patent JP-2019170655-A (JP)
Title: Information processing apparatus and operation method thereof
Inventor: INADA NICHIMU
IPC: A61H7/00
Filed: 2018-03-28
Abstract: To obtain necessary information from a user while suppressing increase in burden on a user.SOLUTION: An information processing apparatus 40 uses first information relating to a user to execute a primary determination process relating to the physical condition of the user, and determines whether or not a secondary determination process relating to the physical condition of the user is necessary, on the basis of a result of the primary determination process. When it is determined that the secondary determination process is necessary, the apparatus obtains second information relating to the user and different from the first information from the user, and executes the secondary determination process by using the second information.SELECTED DRAWING: Figure 1
Patent JP-2019175262-A (JP)
Title: Automated travel system and situation notification device
Inventor: IWASE Takuya
IPC: G05D1/02
Filed: 2018-03-29
Abstract: To provide a technology, in an automated travel system for automatically traveling a work vehicle, capable of ensuring sufficient safety with a rational configuration when a work vehicle is automatically driven to move between two work areas through means of a road.SOLUTION: Included is a situation notification device 125 installed in an entrance/exit area Sa of a work area S and capable of notifying entrance/exit status information indicating an entrance/exit status of a work vehicle 1 with respect to the work area S from a road R toward the road R side, based on a notification instruction input by wireless communication from a controller 18. When the controller 18 executes an inter-work area movement control to automatically travel the work vehicle 1 and pass the entrance/exit area Sa, a notification instruction is output to the situation notification device 125 installed in the entrance/exit area Sa, and an entrance/exit situation notification process is executed to cause the situation notification device 125 to notify the entrance/exit situation information.SELECTED DRAWING: Figure 4
Patent JP-2019176443-A (JP)
Title: Image reading device
Inventor: YABUUCHI YASUYUKI
IPC: H04N1/00
Filed: 2018-03-29
Abstract: To utilize a function of dividing a page without restricting a paper for specifying a dividing position to a plain original.SOLUTION: The image reading device comprises: an original reading unit 5 for reading an image of an original; a file generating unit 106 for generating a file from the image of the original read by the original reading unit 5; and a detection unit 104 which compares an image of a plurality of pages of the original successively read by the original reading unit 5 with an image of an original read by the original reading unit 5 as a partition reference original and detects an image of an original similar to the partition reference original as a partition image. The file generation unit 106 divides each image of a plurality of pages of an original at the position of the page of the partition image detected by the detection unit 104 into image groups before and after the page, and generates a file for each of the image groups without including an image of the page of the partition image.SELECTED DRAWING: Figure 1
Patent JP-2019179296-A (JP)
Title: Travelling assistance device and computer program
Inventor: NAKAYAMA TAKAAKI
IPC: B62D15/00
Filed: 2018-03-30
Abstract: To provide a travelling assistance device and a computer program for enabling a vehicle to identify another vehicle highly likely affecting the vehicle to issue a warning to an occupant.SOLUTION: This travelling assistance device is configured to display a corresponding image with emphasis greater than that for images corresponding to other vehicles for a decelerated vehicle positioned before an own vehicle and decelerated by a first threshold value or higher and an accelerated vehicle positioned after the own vehicle and accelerated by a second threshold value or higher among other vehicles traveling in a surrounding area when a relative positional relationship among vehicles is announced by respectively displaying images corresponding to the own vehicle and other vehicles traveling in the surrounding area of the own vehicle on a liquid crystal display 15.SELECTED DRAWING: Figure 4